Buspirone impurity 9

Name: Buspirone impurity 9
Brand: ChemScene
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CAS No. 1075-89-4
Cat. No. CS-0077659
Purity≥96%
MDL No.MFCD00023871

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Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
Inaccessible (Haz class 6.1 or 9), Domestic	$68.00+
Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
Inaccessible (Haz class 6.1 or 9), International	$108.00+
Accessible (Haz class 3, 4, 5 or 8), International	$238.00+

An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it.

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Structure of 1075-89-4

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Application

8-Azaspiro[4.5]decane-7,9-dione serves as a rigid, bicyclic scaffold for medicinal chemistry campaigns, enabling the construction of diverse heterocyclic architectures. Its embedded ketone functionalities facilitate nucleophilic additions and reductive aminations, while the spirocyclic framework imparts conformational restraint. The compound exhibits good bench stability and compatibility with standard purification methods, making it a practical building block for targeted synthesis of bioactive molecules.

General Information

CAS No. 1075-89-4
Cat. No. CS-0077659
Purity ≥96%
MDL No. MFCD00023871
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₉H₁₃NO₂
Molecular Weight 167.21
Synonym(s) None
SMILES O=C1NC(=O)CC2(C1)CCCC2

Computational Chemistry Data

TPSA 46.17
LogP 0.9834
H_Acceptors 2
H_Donors 1
Rotatable_Bonds 0

Safety Information

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GHS Pictogram :	GHS No : GHS06,GHS09
Signal Word : Danger	UN#: 2811
Class : 6.1	Packing Group : Ⅲ
Hazard Statements : H301-H411
Precautionary Statements : P264-P270-P273-P330-P391-P405-P501

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Other Classifications

Building Blocks Skeleton Spirol Rings compounds

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Buspirone impurity 9

CAS No. 1075-89-4

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